What is mental status examination?
Definition A mental status examination (MSE) is an assessment of a patient’s level of cognitive (knowledge-related) ability, appearance, emotional mood, and speech and thought patterns at the time of evaluation. It is one part of a full neurologic (nervous system) examination and includes the examiner’s observations about the patient’s attitude and cooperativeness as well as the patient’s answers to specific questions. The most commonly used test of cognitive functioning per se is the so-called Folstein Mini-Mental Status Examination (MMSE), developed in 1975. Purpose The purpose of a mental status examination is to assess the presence and extent of a person’s mental impairment. The cognitive functions that are measured during the MSE include the person’s sense of time, place, and personal identity; memory; speech; general intellectual level; mathematical ability; insight or judgment; and reasoning or problem-solving ability. Complete MSEs are most commonly given to elderly people and
